From 9a713a529b48b3bf7a7b7777b7cb6aedc2530685 Mon Sep 17 00:00:00 2001 From: Guodong Xu Date: Thu, 10 Aug 2017 10:37:26 +0800 Subject: [PATCH] arm64: defconfig: enable support for serial port connected device This patch enables these configs: +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y As example, a bluetooth device connected to UART port can be supported by this. Signed-off-by: Guodong Xu Signed-off-by: Wei Xu --- arch/arm64/configs/defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 446c07a0526a..ae0a0a4f8e9f 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -252,6 +252,8 @@ CONFIG_SERIAL_MSM_CONSOLE=y CONFIG_SERIAL_XILINX_PS_UART=y CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y CONFIG_SERIAL_MVEBU_UART=y +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y CONFIG_VIRTIO_CONSOLE=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MUX=y -- 2.20.1